diff options
Diffstat (limited to 'bfd/bfd-in2.h')
| -rw-r--r-- | bfd/bfd-in2.h | 127 |
1 files changed, 100 insertions, 27 deletions
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index a0795994c3f..9540eeb26a2 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -6,9 +6,10 @@ Run "make headers" in your build bfd/ to regenerate. */ /* Main header file for the bfd library -- portable access to object files. - Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002 - Free Software Foundation, Inc. + + Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, + 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. + Contributed by Cygnus Support. This file is part of BFD, the Binary File Descriptor library. @@ -75,7 +76,7 @@ extern "C" { #endif /* Forward declaration. */ -typedef struct _bfd bfd; +typedef struct bfd bfd; /* Boolean type used in bfd. Too many systems define their own versions of "boolean" for us to safely typedef a "boolean" of @@ -1261,10 +1262,35 @@ typedef struct sec /* A mark flag used by some linker backends for garbage collection. */ unsigned int gc_mark : 1; - /* Used by the ELF code to mark sections which have been allocated - to segments. */ + /* The following flags are used by the ELF linker. */ + + /* Mark sections which have been allocated to segments. */ unsigned int segment_mark : 1; + /* Type of sec_info information. */ + unsigned int sec_info_type:3; +#define ELF_INFO_TYPE_NONE 0 +#define ELF_INFO_TYPE_STABS 1 +#define ELF_INFO_TYPE_MERGE 2 +#define ELF_INFO_TYPE_EH_FRAME 3 +#define ELF_INFO_TYPE_JUST_SYMS 4 + + /* Nonzero if this section uses RELA relocations, rather than REL. */ + unsigned int use_rela_p:1; + + /* Bits used by various backends. */ + unsigned int has_tls_reloc:1; + + /* Usused bits. */ + unsigned int flag11:1; + unsigned int flag12:1; + unsigned int flag13:1; + unsigned int flag14:1; + unsigned int flag15:1; + unsigned int flag16:4; + unsigned int flag20:4; + unsigned int flag24:8; + /* End of internal packed boolean fields. */ /* The virtual memory address of the section - where it will be @@ -1664,6 +1690,7 @@ enum bfd_architecture #define bfd_mach_arm_5T 8 #define bfd_mach_arm_5TE 9 #define bfd_mach_arm_XScale 10 +#define bfd_mach_arm_ep9312 11 bfd_arch_ns32k, /* National Semiconductors ns32000 */ bfd_arch_w65, /* WDC 65816 */ bfd_arch_tic30, /* Texas Instruments TMS320C30 */ @@ -2304,6 +2331,9 @@ to compensate for the borrow when the low bits are added. */ /* Like BFD_RELOC_LO16, but PC relative. */ BFD_RELOC_PCREL_LO16, +/* Like BFD_RELOC_16_PCREL_S2, but for MIPS Embedded PIC. */ + BFD_RELOC_MIPSEMB_16_PCREL_S2, + /* Relocation against a MIPS literal section. */ BFD_RELOC_MIPS_LITERAL, @@ -2463,6 +2493,48 @@ to compensate for the borrow when the low bits are added. */ BFD_RELOC_PPC64_PLTGOT16_DS, BFD_RELOC_PPC64_PLTGOT16_LO_DS, +/* PowerPC and PowerPC64 thread-local storage relocations. */ + BFD_RELOC_PPC_TLS, + BFD_RELOC_PPC_DTPMOD, + BFD_RELOC_PPC_TPREL16, + BFD_RELOC_PPC_TPREL16_LO, + BFD_RELOC_PPC_TPREL16_HI, + BFD_RELOC_PPC_TPREL16_HA, + BFD_RELOC_PPC_TPREL, + BFD_RELOC_PPC_DTPREL16, + BFD_RELOC_PPC_DTPREL16_LO, + BFD_RELOC_PPC_DTPREL16_HI, + BFD_RELOC_PPC_DTPREL16_HA, + BFD_RELOC_PPC_DTPREL, + BFD_RELOC_PPC_GOT_TLSGD16, + BFD_RELOC_PPC_GOT_TLSGD16_LO, + BFD_RELOC_PPC_GOT_TLSGD16_HI, + BFD_RELOC_PPC_GOT_TLSGD16_HA, + BFD_RELOC_PPC_GOT_TLSLD16, + BFD_RELOC_PPC_GOT_TLSLD16_LO, + BFD_RELOC_PPC_GOT_TLSLD16_HI, + BFD_RELOC_PPC_GOT_TLSLD16_HA, + BFD_RELOC_PPC_GOT_TPREL16, + BFD_RELOC_PPC_GOT_TPREL16_LO, + BFD_RELOC_PPC_GOT_TPREL16_HI, + BFD_RELOC_PPC_GOT_TPREL16_HA, + BFD_RELOC_PPC_GOT_DTPREL16, + BFD_RELOC_PPC_GOT_DTPREL16_LO, + BFD_RELOC_PPC_GOT_DTPREL16_HI, + BFD_RELOC_PPC_GOT_DTPREL16_HA, + BFD_RELOC_PPC64_TPREL16_DS, + BFD_RELOC_PPC64_TPREL16_LO_DS, + BFD_RELOC_PPC64_TPREL16_HIGHER, + BFD_RELOC_PPC64_TPREL16_HIGHERA, + BFD_RELOC_PPC64_TPREL16_HIGHEST, + BFD_RELOC_PPC64_TPREL16_HIGHESTA, + BFD_RELOC_PPC64_DTPREL16_DS, + BFD_RELOC_PPC64_DTPREL16_LO_DS, + BFD_RELOC_PPC64_DTPREL16_HIGHER, + BFD_RELOC_PPC64_DTPREL16_HIGHERA, + BFD_RELOC_PPC64_DTPREL16_HIGHEST, + BFD_RELOC_PPC64_DTPREL16_HIGHESTA, + /* IBM 370/390 relocations */ BFD_RELOC_I370_D12, @@ -3376,7 +3448,7 @@ typedef struct symbol_cache_entry instead, except that some symbols point to the global sections bfd_{abs,com,und}_section. This could be fixed by making these globals be per-bfd (or per-target-flavor). FIXME. */ - struct _bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ + struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ /* The text of the symbol. The name is left alone, and not copied; the application may not alter it. */ @@ -3537,7 +3609,7 @@ bfd_copy_private_symbol_data PARAMS ((bfd *ibfd, asymbol *isym, bfd *obfd, asymb (ibfd, isymbol, obfd, osymbol)) /* Extracted from bfd.c. */ -struct _bfd +struct bfd { /* A unique identifier of the BFD */ unsigned int id; @@ -3568,7 +3640,7 @@ struct _bfd /* The caching routines use these to maintain a least-recently-used list of BFDs. */ - struct _bfd *lru_prev, *lru_next; + struct bfd *lru_prev, *lru_next; /* When a file is closed by the caching routines, BFD retains state information on the file here... */ @@ -3642,13 +3714,13 @@ struct _bfd /* Stuff only useful for archives. */ PTR arelt_data; - struct _bfd *my_archive; /* The containing archive BFD. */ - struct _bfd *next; /* The next BFD in the archive. */ - struct _bfd *archive_head; /* The first BFD in the archive. */ + struct bfd *my_archive; /* The containing archive BFD. */ + struct bfd *next; /* The next BFD in the archive. */ + struct bfd *archive_head; /* The first BFD in the archive. */ bfd_boolean has_armap; /* A chain of BFD structures involved in a link. */ - struct _bfd *link_next; + struct bfd *link_next; /* A field used by _bfd_generic_link_add_archive_symbols. This will be used only for archive elements. */ @@ -3804,33 +3876,31 @@ bfd_boolean bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags)); #define bfd_set_private_flags(abfd, flags) \ - BFD_SEND (abfd, _bfd_set_private_flags, \ - (abfd, flags)) + BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) #define bfd_sizeof_headers(abfd, reloc) \ - BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, reloc)) + BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, reloc)) #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ - BFD_SEND (abfd, _bfd_find_nearest_line, (abfd, sec, syms, off, file, func, line)) + BFD_SEND (abfd, _bfd_find_nearest_line, \ + (abfd, sec, syms, off, file, func, line)) - /* Do these three do anything useful at all, for any back end? */ #define bfd_debug_info_start(abfd) \ - BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) + BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) #define bfd_debug_info_end(abfd) \ - BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) + BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) #define bfd_debug_info_accumulate(abfd, section) \ - BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) - + BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) #define bfd_stat_arch_elt(abfd, stat) \ - BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) + BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) #define bfd_update_armap_timestamp(abfd) \ - BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) + BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) #define bfd_set_arch_mach(abfd, arch, mach)\ - BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) + BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) #define bfd_relax_section(abfd, section, link_info, again) \ BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) @@ -4289,14 +4359,17 @@ const char ** bfd_target_list PARAMS ((void)); const bfd_target * -bfd_search_for_target PARAMS ((int (* search_func) (const bfd_target *, void *), void *)); +bfd_search_for_target PARAMS ((int (* search_func) + (const bfd_target *, void *), + void *)); /* Extracted from format.c. */ bfd_boolean bfd_check_format PARAMS ((bfd *abfd, bfd_format format)); bfd_boolean -bfd_check_format_matches PARAMS ((bfd *abfd, bfd_format format, char ***matching)); +bfd_check_format_matches PARAMS ((bfd *abfd, bfd_format format, + char ***matching)); bfd_boolean bfd_set_format PARAMS ((bfd *abfd, bfd_format format)); |